Happy Numbers in C++ in chars. Cheevos Holes Recent Holes Langs Medals Misc All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table brainfuck Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table brainfuck Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Maze Medal Tally Morse Decoder Morse Encoder Musical Chords Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Chars Time 1st Lydxn 🇨🇦 C++ 1,000 74 2 Jan 2022 1st JayXon 🇺🇸 C++ 1,000 74 7 Mar 2022 3rd nwellnhof 🇩🇪 C++ 925 80 18 Jan 2022 4th AdrienHache C++ 892 83 7 Jan 2024 5th inventshah C++ 841 88 27 Jan 2023 6th Yewzir 🇧🇪 C++ 822 90 30 Dec 2023 7th bac0id C++ 804 92 23 Feb 2024 7th dokutan C++ 804 92 11 days ago 9th sean-niemann 🇺🇸 C++ 763 97 29 Nov 2022 9th Alex-x90 🇺🇸 C++ 763 97 4 Dec 2022 11th m-tkach 🇺🇦 C++ 755 98 9 Mar 2023 11th annaproxy C++ 755 98 22 Oct 2023 13th Steffan153 🇫🇮 C++ 747 99 28 Jan 2023 14th jared-hughes C++ 740 100 20 Jul 2022 15th MeWhenI 🇻🇦 C++ 733 101 8 May 2022 15th janbehrens 🇩🇪 C++ 733 101 26 Nov 2023 15th roupiq 🇵🇱 C++ 733 101 10 Feb 2024 18th Irratix 🇳🇱 C++ 667 111 3 Jan 2022 19th Shanethegamer 🇺🇸 C++ 649 114 18 Dec 2022 20th oceko C++ 617 120 19 Feb 2024 21st trist224 🇫🇷 C++ 592 125 15 Nov 2022 21st CatsAreFluffy C++ 592 125 16 Dec 2022 23rd Re-Adventures 🇮🇳 C++ 574 129 2 Jan 2022 24th cmayer777 C++ 507 146 12 Nov 2022 25th billk1729 C++ 477 155 19 Oct 2022 26th msbranicky C++ 471 157 28 Aug 2023 27th ShadowArc147 C++ 460 161 7 Apr 2022 28th Betuaredead C++ 438 169 15 Jan 2023 29th MateuszPietrzak 🇵🇱 C++ 435 170 13 Feb 2024 30th jolebob C++ 433 171 19 Jan 2022 31st zt14427 C++ 411 180 4 Mar 2023 32nd retrohun C++ 407 182 27 Dec 2022 33rd hertelalex C++ 398 186 7 Aug 2022 34th Azearia C++ 387 191 7 Nov 2023 35th KatieLG 🇬🇧 C++ 381 194 26 days ago 36th KatieLG-Transpiler 🇬🇧 C++ 341 217 24 Jun 2022 37th astdefu C++ 294 252 8 Dec 2022 1–37 of 37